Patent details
EP1671975 Title: PENAM CRYSTAL AND PROCESS FOR PRODUCING THE SAME
Basic Information
- Publication number:
- EP1671975
- PCT Application Number:
- PCT/JP/2004/015299
- Type:
- European Patent Granted for LU
- Legal Status:
- Lapsed
- Application number:
- EP047925169
- PCT Publication Number:
- WO/2005/035538
- First applicant's nationality:
- Translation Language:
- EPO Publication Language:
- Not available
- English Title of Invention:
- PENAM CRYSTAL AND PROCESS FOR PRODUCING THE SAME
- French Title of Invention:
- CRISTAL PENAM ET PROCEDE DE PRODUCTION
- German Title of Invention:
- PENAMKRISTALL UND VERFAHREN ZU DESSEN HERSTELLUNG
- SPC Number:
Dates
- Filing date:
- 08/10/2004
- Grant date:
- 09/02/2011
- EP Publication Date:
- 09/02/2011
- PCT Publication Date:
- 21/04/2005
- Claims Translation Received Date:
- Translations Received Date (B1 EP Publication):
- Translations Received Date (B2 EP Publication):
- Translations Received Date (B3 EP Publication):
- Publication date:
- 21/06/2006
- EP B1 Publication Date:
- 09/02/2011
- EP B2 Publication Date:
- EP B3 Publication Date:
- Lapsed date:
- 08/10/2011
- Expiration date:
- 08/10/2024
- Renunciation date:
- Revocation date:
- Annulment date:
Owner
- From:
- 08/10/2004
- Name:
- Otsuka Chemical Co. Ltd.
- Address:
- 2-27, Otedori 3-chome, Chuo-ku, Osaka-shi, Osaka 540-0021, Japan (JP)
- Name:
- TAIHO PHARMACEUTICAL CO. LTD.
- Address:
- 1-27, Kandanishiki-cho, Chiyoda-ku, Tokyo 101-0054, Japan (JP)
Inventor
1
- Name:
- TOKUMARU Yoshihisa, OTSUKA CHEMICAL CO., LTD.
- Address:
- Japan (JP)
2
- Name:
- SHIMABAYASHI Akihiro, OTSUKA CHEMICAL CO., LTD.
- Address:
- Japan (JP)
Priority
- Priority Number:
- 2003352723
- Priority Date:
- 10/10/2003
- Priority Country:
- Japan (JP)
Classification
- Main IPC Class:
- C07D 499/00;
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